Experts say this will impact Intraday trade. It may be noted that say we introduced new margin rule a year ago for day traders under the the new peak margin norm, brokers are required to collect minimum margins on leverage based trade upfront compared to the earlier practice of collecting it. At the end of the day, Sabi had decided to introduce the peak margin norms last year in order to curb speculative trading and restrict leverages offered by stock brokers to their client